489980005632

Names of 489980005632

• Cardinal: 489980005632 can be written as Four hundred eighty-nine billion, nine hundred eighty million, five thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 4.89980005632 × 10¹¹

Factors of 489980005632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 201979

Divisors of 489980005632

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 243 256 288 312 324 351 384 416 432 468 486 576 624 648 702 729 768 832 864 936 972 1053 1152 1248 1296 1404 1458 1664 1728 1872 1944 2106 2304 2496 2592 2808 2916 3159 3328 3456 3744 3888 4212 4992 5184 5616 5832 6318 6912 7488 7776 8424 9477 9984 10368 11232 11664 12636 14976 15552 16848 18954 20736 22464 23328 25272 29952 31104 33696 37908 44928 46656 50544 62208 67392 75816 89856 93312 101088 134784 151632 186624 201961 202176 269568 303264 403922 404352 605883 606528 807844 808704 1211766 1213056 1615688 1817649 2423532 2426112 2625493 3231376 3635298 4847064 5250986 5452947 6462752 7270596 7876479 9694128 10501972 10905894 12925504 14541192 15752958 16358841 19388256 21003944 21811788 23629437 25851008 29082384 31505916 32717682 38776512 42007888 43623576 47258874 49076523 51702016 58164768 63011832 65435364 70888311 77553024 84015776 87247152 94517748 98153046 116329536 126023664 130870728 141776622 147229569 155106048 168031552 174494304 189035496 196306092 212664933 232659072 252047328 261741456 283553244 294459138 336063104 348988608 378070992 392612184 425329866 465318144 504094656 523482912 567106488 588918276 637994799 672126208 697977216 756141984 785224368 850659732 1008189312 1046965824 1134212976 1177836552 1275989598 1395954432 1512283968 1570448736 1701319464 1913984397 2016378624 2093931648 2268425952 2355673104 2551979196 3024567936 3140897472 3402638928 3827968794 4187863296 4536851904 4711346208 5103958392 6049135872 6281794944 6805277856 7655937588 9073703808 9422692416 10207916784 12563589888 13610555712 15311875176 18147407616 18845384832 20415833568 27221111424 30623750352 37690769664 40831667136 54442222848 61247500704 81663334272 122495001408 163326668544 244990002816 489980005632
• Sum of all divisors σ(n): 1579205909764
• Sum of proper divisors (its aliquot sum) s(n): 1089225904132
• 489980005632 is an abundant number, because the sum of its proper divisors (1089225904132) is greater than itself. Its abundance is 599245898500

Bases of 489980005632

• Binary: 111001000010101000101011000110100000000₂
• Hexadecimal: 0x7215158D00
• Base-36: 693DG000

Squares and roots of 489980005632

• 489980005632 squared (489980005632²) is 240080405919134751719424
• 489980005632 cubed (489980005632³) is 117634598644390491784050293203795968
• The square root of 489980005632 is 699985.7181628779
• The cube root of 489980005632 is 7883.6279301487

Scales and comparisons

• 489,980,005,632 seconds is equal to 15,579 years, 44 weeks, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 489,980,005,632 would take you about thirty-one thousand, one hundred fifty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 489980005632 cubic inches would be around 657 feet tall.

Recreational maths with 489980005632

• 489980005632 backwards is 236500089984
• 489980005632 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 489980005632's digits is 54
• More coming soon!